45
3. Connection of the balance to PC
To receive/transmit data, connect the connector (number 4 in fig.1 of par. 0) of the
balance to the serial port of the PC as shown below:
4. Transmission format
String transmitted is composed by the following 14 characters:
First character: weight sign (blank or -)
second/ninth character: weight or other data
tenth/twelfth character: weight unit symbol
thirteenth character: stability indicator (only for continuous transmission)
fourteenth character: carriage return
fifteenth character: line feed
Eventually non-significative zero are spaces.
In the following tables the various transmission formats are shown:
Weighing mode (valid both for continuous transmission and transmission at user
command)
1°
2°
3°
4°
5°
6°
7°
8°
9°
10°
11°
12°
13°
14°
15°
Sign
Weight
Weight unit
Stability*
CR
LF
*only for continuous transmission
Density mode (only in transmission at user command mode)
1°
2° 3° 4° 5° 6° 7° 8° 9°
10°
11°
12°
13°
14°
15°
16°
17°
d
=
Density value
Space
Weight unit
CR
LF
Balance
side
PC
side
25 pins
Connector
Balance
side
PC
side
9 pins
Connector
2
3
5
6
4
2
3
5
6
4
3
2
7
6
20
2
3
5
6
4
Connector
Connector
